KitPlus | Articles

B4 to EX3 adapter

It’s difficult to get excited about things like adapters but that’s exactly what I was when Mike Tapa of MTF Services sent me his latest creation for review and testing. The “Powered B4 to EX3 Adapter” lets you attach any 2/3” B4 mount lens to your EX3, maintaining full servo zoom, auto iris and VF info. This ability opens up a whole new world of f...

Submitted by Bob Pank#

Published 01 June 2010

Eye to Eye: Getting a grip

Getting a gripCameras and camcorders are shrinking at such a rapid rate that a lot of today's established support devices are looking completely out of scale. In some aisles of the NAB 2010 Central Hall, visitors were at perpetual risk of colliding with excited demonstrators nipping hither and yon with hand-held stabilisers for DSLRs. Most were onl...

Submitted by Bob Pank#

Published 01 June 2010

Does one size fits all

Economic realities are driving most technical industries toward considering solutions that combine what began as stand-alone, discrete devices into single, multifunction systems. In the broadcast and multimedia production arenas, character generators (CGs) are among the discrete systems now being offered in multifunction platforms. The assumption i...

Submitted by Bob Pank#

Published 01 June 2010

Why do poorly composed 3D stereoscopic images give headac...

The brain is used to being able to “fuse” the two separate views of the world seen from each eye into a 3D perceived scene. However we have a closed-loop system and the eye muscles constantly pull convergence and focus depending on the region of interest. When presented with two separate image streams originating from the left and right camera syst...

Submitted by Bob Pank#

Published 01 June 2010

3D Diaries Part 1

Believe it!Welcome to 3D Diaries, TV-Bay’s own monthly column dedicated to 3D. Each month will feature an aspect of the 3D chain from scene to screen – all areas are affected in some way or another, so there’s plenty to talk about! But this would be meaningless if you are not a 3D believer, so this month I’ve shown why 3D is now here to stay. At NA...

Submitted by Bob Pank#

Published 01 June 2010

With Polecam to the Antarctic

Whale Wars is a documentary-style reality television series that airs on Animal Planet, and follows the activities of the eco-activist group, Sea Shepherd Conservation Society. Last year, I was aboard Sea Shepherd’s flagship, “Steve Irwin” as Director of Photography and, along with a 5-man camera team, documented the “war” between the Japanese whal...

Submitted by Bob Pank#

Published 01 May 2010

Eye to Eye: Distribution and Delivery 2010

Distribution and Delivery are two elements of in the broadcast chainthat get taken pretty much for granted but both are highly important. My focus in this summary is on equipment and software introduced since IBC 2009 and in the run-up to NAB 2010. Distribution linksThese come in many shapes and flavours, over copper, optical fibre, RF, point-to-po...

Submitted by Bob Pank#

Published 01 May 2010

Exhibiting at CABSAT first time feedback

CABSAT started with a curious phenomenon. Rain in the desert. It was PHABRIX’s first time in Dubai exhibiting its test and measurement products at CABSAT and we’d obviously brought the weather with us. Now rain in Dubai is like a severe snowstorm in the UK – everything stops. As the Emirates plane, equipped with a front video camera, displayed our...

Submitted by Bob Pank#

Published 01 May 2010

Ask the experts on cable

Digital, server-based systems in production, post-production, news gathering and playout bring increased efficiencies and productivity. Nonlinear editing and news gathering allow users to access the same material across a data network. Digits are here and are now dictating the form of cables and connectors, from camera through to playout. What qual...

Submitted by Bob Pank#

Published 01 May 2010

Eye to Eye: Whats even newer in test and measurement 2010

A year is a long time in broadcast test & measurement, which is just as well because that is when this column previously focused on it. Given the current push to establish 3D as a permanent feature of the broadcast landscape, one might reasonably expect T&M kit designers to be heading along the same road. Hamlet and Omnitek certainly are but it see...

Submitted by Bob Pank#

Published 01 April 2010

Exhibitions: worthwhile or worthless

Just back from BVE, Peter Savage gives sage advice on getting the most from exhibitions – and how to make the hard work pay. I wonder why I always get the contentious topics. With this article, I am bound to upset either Broadcast, which runs BVE (where we recently had a stand), or an exhibitor who didn’t get what they wanted out of it. I apologise...

Submitted by Bob Pank#

Published 01 April 2010

POV cameras explained

John Chambers is Managing Director of Drivedata (UK) Ltd, which specialises in minicam solutions for broadcast, military and extreme-sports applications. Minicams, also referred to as POV cameras, are becoming increasingly popular as they get smaller, cheaper and easier to use. The POV camera is now a firm favourite in reality TV, sports coverage a...

Submitted by Dennis Lennie

Published 01 March 2010

Frame Rates and HD

Much has changed since the 25 Hz and 30 Hz frame rates for television were defined over 60 years ago. In Part 1, last month we noted how the USA (followed by others) adopted the 1000/1001 frequency offset to produce the 29.97 Hz rate and the resulting drop-frame timecode. Of course at that time, 1953, they could not imagine the consequences of thei...

Submitted by Bob Pank#

Published 01 March 2010

Note Perfect

Live music events are big business. Major artists can expect millions of pounds to be poured into full scale productions where the ticket prices are as high as audience expectations. As the artist takes to the stage the atmosphere is electric and for the poised camera operator the pressure is high. He needs to acquire the best shots, capture the im...

Submitted by Bob Pank#

Published 01 March 2010

Stereoscopic production and transmission

If ever there was a technology that has taken it’s time to mature, it is that of stereoscopic (3D) production and transmission. It is well documented that the mechanics behind the technology has been around almost since the inception of the moving picture itself and in fact stereoscopic stills technology was developed in the 1840’s. Until now, the...

Submitted by Bob Pank#

Published 01 March 2010